lookyloo/bin/stop.py

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#!/usr/bin/env python3
from subprocess import Popen, run
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from redis import Redis
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from redis.exceptions import ConnectionError
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from lookyloo.default import get_homedir, get_socket_path
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def main():
get_homedir()
p = Popen(['shutdown'])
p.wait()
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try:
r = Redis(unix_socket_path=get_socket_path('cache'), db=1)
r.delete('shutdown')
r = Redis(unix_socket_path=get_socket_path('cache'))
r.delete('tree_cache')
print('Shutting down databases...')
p_backend = run(['run_backend', '--stop'])
p_backend.check_returncode()
print('done.')
except ConnectionError:
# Already down, skip the stacktrace
pass
if __name__ == '__main__':
main()